Senior Mobile Developer

• Developed multi-brand cross-platform mobile app for food delivery with fully customizable UI, configurations, and content, managed by own web-based CMS

• Took an active part starting from the very beginning of the project and touched almost every feature and aspect of the system’s architecture.

• Applied architecture approach: ui/domain/data/core layers on BLoCs

• Worked on a mobile learning forex platform (iOS/Android)

• Fully customizable content and translations managed by own CMS.

• Lessons in a form of video or custom parsed HTML files to show as native UI.

• Developed alphabet learning app for kids (iOS/Android), with lots of graphics, configurable styles, and hot reload, as well as animations and video inserts.

• Developed an app for ordinary employees of security companies and their supervisors - a version like the main desktop product but with some limitations. Its architecture is based on features interactions via streams. For client-server communication, we had to add self-signed SSL certificates to the target platform and that was the reason to implement native plugins

• Support and further development of product application for business card interchange. Made a unique algorithm of cropping cards on video based on OpenCV library

• Development and support of external projects, consulting/mentoring, full cycle development of mobile apps, outsourcing.

• Prototyping, making architecture, development of app templates for further user customization, setting new skins and building .apk files on company servers using self-written scripts in a pipeline. Work with MVP, Ad Networks, drawing on canvas, Gradle.

• I created over 50 template-based (4-6 per template) apps/games for Android

• Development and support of apps in VoIP area. I developed a series of products that expanded the company's product line and attracted two new major clients. I used reverse engineering, java reflection and root permissions for adding non-standard functionality (multi-SIM support).